339914436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1321}}^1$

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 814648128

約数和(自身を除く): 474733692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 523, 1046, 1321, 1569, 2092, 2642, 3138, 3963, 5284, 6276, 7926, 15852, 21443, 42886, 54161, 64329, 85772, 108322, 128658, 162483, 216644, 257316, 324966, 649932, 690883, 1381766, 2072649, 2763532, 4145298, 8290596, 28326203, 56652406, 84978609, 113304812, 169957218, 339914436]

約数ペア:

[(1, 339914436), (2, 169957218), (3, 113304812), (4, 84978609), (6, 56652406), (12, 28326203), (41, 8290596), (82, 4145298), (123, 2763532), (164, 2072649), (246, 1381766), (492, 690883), (523, 649932), (1046, 324966), (1321, 257316), (1569, 216644), (2092, 162483), (2642, 128658), (3138, 108322), (3963, 85772), (5284, 64329), (6276, 54161), (7926, 42886), (15852, 21443)]